S_usb_device_descriptor Struct Reference

#include <usb_descriptors.h>


Detailed Description

USB Device Descriptor.

Definition at line 358 of file usb_descriptors.h.


Data Fields

U16 bcdDevice
 Device release number.
U8 bDescriptorType
 DEVICE descriptor type.
U8 bDeviceClass
 Class code assigned by the USB.
U8 bDeviceProtocol
 Protocol code assigned by the USB.
U8 bDeviceSubClass
 Subclass code assigned by the USB.
U8 bLength
 Size of this descriptor in bytes.
U8 bMaxPacketSize0
 Max packet size for EP0.
U8 bNumConfigurations
 Number of possible configurations.
U16 bscUSB
 Binay Coded Decimal Spec. release.
U16 idProduct
 Product ID assigned by the manufacturer.
U16 idVendor
 Vendor ID. ATMEL = 0x03EB.
U8 iManufacturer
 Index of manu. string descriptor.
U8 iProduct
 Index of prod. string descriptor.
U8 iSerialNumber
 Index of S.N. string descriptor.

Field Documentation

Device release number.

Definition at line 376 of file usb_descriptors.h.

DEVICE descriptor type.

Definition at line 368 of file usb_descriptors.h.

Class code assigned by the USB.

Definition at line 370 of file usb_descriptors.h.

Protocol code assigned by the USB.

Definition at line 372 of file usb_descriptors.h.

Subclass code assigned by the USB.

Definition at line 371 of file usb_descriptors.h.

Size of this descriptor in bytes.

Definition at line 367 of file usb_descriptors.h.

Max packet size for EP0.

Definition at line 373 of file usb_descriptors.h.

Number of possible configurations.

Definition at line 380 of file usb_descriptors.h.

Binay Coded Decimal Spec. release.

Definition at line 369 of file usb_descriptors.h.

Product ID assigned by the manufacturer.

Definition at line 375 of file usb_descriptors.h.

Vendor ID. ATMEL = 0x03EB.

Definition at line 374 of file usb_descriptors.h.

Index of manu. string descriptor.

Definition at line 377 of file usb_descriptors.h.

Index of prod. string descriptor.

Definition at line 378 of file usb_descriptors.h.

Index of S.N. string descriptor.

Definition at line 379 of file usb_descriptors.h.


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